There are _____ oceans in the world

The following are the oceans according to size

The _________ is located in the North Pole.

Smaller bodies of salt water are called

The ______________ covers a third of the earth's surface.

The deepest parts of the ocean are called

Underwater volcanoes with flat tops are known as

Seas, bays, channels and gulfs are other bodies of _____

Winds blowing across the surface of the oceans and seas cause them to move in ripples called ________